Add regex/parser-based analyzers for: Markdown, YAML, JSON, TOML, Env,
Dockerfile, SQL, GraphQL, Protobuf, Terraform, Makefile, Shell.
Each implements AnalyzerPlugin with analyzeFile() and optional
extractReferences(). Uses `yaml` npm package for YAML parsing,
built-in JSON.parse for JSON, regex for all others.
Add registerAllParsers() helper to register all parsers at once.
Add comprehensive test suite with 35 tests covering all parsers.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add several unit tests to improve robustness and coverage across the core package: plugin-discovery (handle missing/invalid plugins field and add serializePluginConfig tests), plugin-registry (unregister behavior, language detection, and import resolution delegation), persistence (invalid graph validation and option to skip validation), and tree-sitter-plugin (export aliases and arrow functions without params). Also add @vitest/coverage-v8 as a devDependency to enable V8-based coverage reporting.
Replace the TypeScript/JavaScript-biased analysis pipeline with a truly
language-agnostic system. The core architecture was already language-neutral
(graph schema, dashboard, search) — the bias lived in agent prompts,
tree-sitter plugin, and language-lesson system.
Core changes:
- LanguageConfig + FrameworkConfig types with Zod validation
- LanguageRegistry (12 languages) and FrameworkRegistry (10 frameworks)
- Config-driven TreeSitterPlugin replacing hardcoded TS/JS grammars
- PluginRegistry now delegates to LanguageRegistry for extension mapping
- Language-lesson system uses config for display names and concepts
Prompt system:
- SKILL.md generalized: dynamic injection of language snippets and
framework addendums instead of hardcoded if/else conditionals
- 12 language prompt snippets (languages/*.md) with concepts, patterns,
frameworks per language
- 10 framework addendums (frameworks/*.md) with canonical file roles,
edge patterns, architectural layers — Django/FastAPI/Flask preserved
and split, plus React/Next.js/Express/Vue/Spring/Rails/Gin added
- Extended entry points, directory patterns, and test patterns across
all 12 language ecosystems in base prompts
- Remove ChatPanel and @anthropic-ai/sdk dependency (redundant with /understand-chat)
- Replace Monaco editor with styled summary code viewer
- New graph-first layout: 75% graph + 360px right sidebar
- Dark luxury aesthetic: deep blacks, gold/amber accents, DM Serif Display typography
- Add ProjectOverview component for sidebar default state
- Learn persona now shows tour panel directly in sidebar
- Add schema validation on graph load with error banner
- Defensive null checks in store for tour methods
- Agent pipeline: write intermediate results to disk instead of context
- Agent models: sonnet for simple tasks, opus for complex (no haiku)
- Prompt-engineer all 5 agent prompts and SKILL.md
- Auto-trigger /understand-dashboard after /understand completes
- Add dashboard screenshot to README
- Bump version to 1.0.1
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Move packages/{core,dashboard,skill} into understand-anything-plugin/ to
conform to the Claude Code plugin format. Add .claude-plugin/marketplace.json
for plugin discovery. Update workspace config and docs accordingly.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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